How to cancel automatic payments

If you're referring to automatic payments to pay off the balance on your Apple Card follow these steps:

1. Open the Wallet App
2. Tap on your Apple Card
3. Tap the three dots on the upper right corner

You'll notice a sectional called "Scheduled Payments" under "People." Click on the scheduled payment you'd like to cancel. After that, at the bottom there should be a button to "Cancel Payments."

Steps on iPhone:

1. Open the App Store
2. Tap on your Apple ID on the upper right corner.
3. Tap Subscriptions

All your subscriptions should be listed here (active and inactive). Tap on the subscription you'd like to cancel and there should be a button within there that will cancel it for you.

If you want to change your scheduled payment, you need to first cancel your current scheduled payment. Just tap the More button , then tap your scheduled payment under Scheduled Payments. Tap Cancel Payments and tap Cancel Payments again to confirm your choice.

How to make Apple Card payments - Apple Support